# 催眠曲合集HD vs Classical Music for bedtime

The clearest difference is review sentiment: Classical Music for bedtime at 100% against 催眠曲合集HD's 0%. Classical Music for bedtime also leads on rating (4.4 vs 3.0) and ratings volume (22 vs 2). 催眠曲合集HD's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 16 months). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. 催眠曲合集HD sells 1 one-off in-app purchase and Classical Music for bedtime sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Classical Music for bedtime holds the better App Store score, 4.4 against 3.0. That said, the two scores are not equally well evidenced: Classical Music for bedtime has 22 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 0% of 催眠曲合集HD's written reviews are positive against 100% of Classical Music for bedtime's.

催眠曲合集HD ships an update every 3 weeks, Classical Music for bedtime every 16 months. The most recent releases landed on October 7, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | 催眠曲合集HD | Classical Music for bedtime |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/hd/id769358889/reviews) | **[4.4 (22 ratings)](https://appshunter.io/ios/app/classical-music-for-bedtime/id1193180443/reviews)** |
| Number of ratings | 2 | **22** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 16 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 687 MB | 169 MB |
| Requires iOS | **6.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [静芳 沈](https://appshunter.io/developer/741522051) | [Mehmet Kocabas](https://appshunter.io/developer/1042694619) |

## What reviewers say

### 催眠曲合集HD

[App page](https://appshunter.io/ios/app/hd/id769358889)

This app offers a collection of high-quality sleep music designed to combat insomnia and promote relaxation. It supports various playback modes, background play, and a sleep timer, making it ideal for meditation, yoga, and unwinding before bed.

**Highlights:** Offline sleep music collection, Background playback, Sequential and random playback modes, Sleep timer function, Resume playback from last record, High-quality audio

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 去除所有广告 | $0.99 | one-time |


### Classical Music for bedtime

[App page](https://appshunter.io/ios/app/classical-music-for-bedtime/id1193180443)

This app offers a curated collection of classical music believed to benefit babies' health, intelligence, and mood. Users can select tracks and set timers for playback, aiming to promote positive development.

**Highlights:** Classical music collection, Promotes baby health and intelligence, Uplifts baby's mood, Set playback timers, Timer options: 5, 10, 30 minutes

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is 催眠曲合集HD free?

催眠曲合集HD is free to download, with in-app purchases available.

### Is Classical Music for bedtime free?

Classical Music for bedtime is free to download, with in-app purchases available.

### Which has better reviews, 催眠曲合集HD or Classical Music for bedtime?

Classical Music for bedtime is rated higher. 催眠曲合集HD averages 3.0 out of 5 from 2 ratings, while Classical Music for bedtime averages 4.4 from 22 ratings.

### Do 催眠曲合集HD or Classical Music for bedtime have ads?

Classical Music for bedtime shows ads; 催眠曲合集HD does not.

### Which is updated more often, 催眠曲合集HD or Classical Music for bedtime?

催眠曲合集HD ships an update every 3 weeks, and Classical Music for bedtime every 16 months. Most recently, 催眠曲合集HD was updated on October 7, 2026 and Classical Music for bedtime on October 22, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*